TC 94

All-or-nothing electrical relays

 
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TC 94 Work programme (3)

Project

Reference

Document

Reference

Init.

Date

Current

Stage

Next

Stage

Working

Group

Project

Leader

Fcst. Publ.

Date

IEC 61812-1 ED3

Time relays for industrial and residential use - Part 1: Requirements and tests

94/487/CD 2019-12 CD
  • CD
  • Draft circulated as CD

2020-11

PCC
  • PCC
  • Preparation of CC document

2021-01

MT 4 Shinji Ueno 2022-12
IEC 62246-4 ED1

Reed switches – Part 4: Application in conjunction with magnetic-actuator used for Magnetic Sensing Protective Equipment (MSPE)

94/477/CD 2020-06 ACD
  • ACD
  • Approved for CD

2020-11

2CD
  • 2CD

2020-12

WG 6 Kenjiro Hamada 2022-12
IEC 62314 ED2

Solid-state relays

94/480/CDV 2018-04 CCDV
  • CCDV
  • Draft circulated as CDV

2020-10

PRVC
  • PRVC
  • Preparation of RVC

2020-12

WG 9 Takahiro Ide 2021-11